It’s 3pm on Tuesday the 18th of May. I am in a conference room at The Grove in Hertfordshire, attending Zeitgeist, surrounded by the great and the good from the world of business, politics, academia and technology from around the globe. And no -- I’m not quite sure why I was there either! During this session, Evan Davis, the panel moderator, poses a question to Sir Tim Berners Lee, the estimable inventor of the Internet. Evan asks, “So, Sir Tim - what are you most excited about?. There is hush in the room as everyone hangs expectantly on every word...